Trace number 1524302

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
CircUs 2009-03-23? (TO) 1200.02 1200.31

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S1850025790-078.cnf
MD5SUM92fc8bc430de4460c33b884d5a42779d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.055991
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
Number of clauses of size over 50

Solver Data 

0.00/0.00	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.00	c Eliminate time :          0

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524302-1238452551/watcher-1524302-1238452551 -o /tmp/evaluation-result-1524302-1238452551/solver-1524302-1238452551 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524302-1238452551.cnf -t 1200 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.41 1.64 1.37 3/64 22177
/proc/meminfo: memFree=1120720/2055920 swapFree=4167280/4192956
[pid=22177] ppid=22175 vsize=1312 CPUtime=0
/proc/22177/stat : 22177 (CirCUs) R 22175 22177 21896 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 120000 1117920666 1343488 139 1992294400 134512640 135224549 4294956224 18446744073709551615 134749214 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22177/statm: 328 139 70 173 0 153 0

[startup+0.104267 s]
/proc/loadavg: 1.41 1.64 1.37 3/64 22177
/proc/meminfo: memFree=1120720/2055920 swapFree=4167280/4192956
[pid=22177] ppid=22175 vsize=1704 CPUtime=0.1
/proc/22177/stat : 22177 (CirCUs) R 22175 22177 21896 0 -1 4194304 246 0 0 0 10 0 0 0 18 0 1 120000 1117920666 1744896 231 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22177/statm: 426 231 89 173 0 251 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1704

[startup+0.201275 s]
/proc/loadavg: 1.41 1.64 1.37 3/64 22177
/proc/meminfo: memFree=1120720/2055920 swapFree=4167280/4192956
[pid=22177] ppid=22175 vsize=1704 CPUtime=0.2
/proc/22177/stat : 22177 (CirCUs) R 22175 22177 21896 0 -1 4194304 269 0 0 0 20 0 0 0 18 0 1 120000 1117920666 1744896 253 1992294400 134512640 135224549 4294956224 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22177/statm: 426 253 89 173 0 251 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 1704

[startup+0.301284 s]
/proc/loadavg: 1.41 1.64 1.37 3/64 22177
/proc/meminfo: memFree=1120720/2055920 swapFree=4167280/4192956
[pid=22177] ppid=22175 vsize=1836 CPUtime=0.3
/proc/22177/stat : 22177 (CirCUs) R 22175 22177 21896 0 -1 4194304 300 0 0 0 30 0 0 0 19 0 1 120000 1117920666 1880064 284 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22177/statm: 459 284 89 173 0 284 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1836

[startup+0.701318 s]
/proc/loadavg: 1.41 1.64 1.37 3/64 22177
/proc/meminfo: memFree=1120720/2055920 swapFree=4167280/4192956
[pid=22177] ppid=22175 vsize=2100 CPUtime=0.7
/proc/22177/stat : 22177 (CirCUs) R 22175 22177 21896 0 -1 4194304 363 0 0 0 70 0 0 0 22 0 1 120000 1117920666 2150400 347 1992294400 134512640 135224549 4294956224 18446744073709551615 134595292 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22177/statm: 525 347 89 173 0 350 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2100

[startup+1.50139 s]
/proc/loadavg: 1.41 1.64 1.37 2/65 22178
/proc/meminfo: memFree=1119432/2055920 swapFree=4167280/4192956
[pid=22177] ppid=22175 vsize=2628 CPUtime=1.49
/proc/22177/stat : 22177 (CirCUs) R 22175 22177 21896 0 -1 4194304 478 0 0 0 149 0 0 0 25 0 1 120000 1117920666 2691072 462 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22177/statm: 657 462 89 173 0 482 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2628

[startup+3.10152 s]
/proc/loadavg: 1.41 1.64 1.37 2/65 22178
/proc/meminfo: memFree=1118856/2055920 swapFree=4167280/4192956
[pid=22177] ppid=22175 vsize=3204 CPUtime=3.09
/proc/22177/stat : 22177 (CirCUs) R 22175 22177 21896 0 -1 4194304 638 0 0 0 309 0 0 0 25 0 1 120000 1117920666 3280896 622 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22177/statm: 801 622 89 173 0 626 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3204

[startup+6.3018 s]
/proc/loadavg: 1.38 1.63 1.36 2/65 22178
/proc/meminfo: memFree=1117712/2055920 swapFree=4167280/4192956
[pid=22177] ppid=22175 vsize=4132 CPUtime=6.29
/proc/22177/stat : 22177 (CirCUs) R 22175 22177 21896 0 -1 4194304 861 0 0 0 629 0 0 0 25 0 1 120000 1117920666 4231168 845 1992294400 134512640 135224549 4294956224 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22177/statm: 1033 845 89 173 0 858 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4132

[startup+12.7014 s]
/proc/loadavg: 1.35 1.61 1.36 2/65 22178
/proc/meminfo: memFree=1116696/2055920 swapFree=4167280/4192956
[pid=22177] ppid=22175 vsize=5320 CPUtime=12.69
/proc/22177/stat : 22177 (CirCUs) R 22175 22177 21896 0 -1 4194304 1144 0 0 0 1269 0 0 0 25 0 1 120000 1117920666 5447680 1128 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22177/statm: 1330 1128 89 173 0 1155 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5320

[startup+25.5015 s]
/proc/loadavg: 1.27 1.58 1.36 2/65 22178
/proc/meminfo: memFree=1115048/2055920 swapFree=4167280/4192956
[pid=22177] ppid=22175 vsize=6648 CPUtime=25.48
/proc/22177/stat : 22177 (CirCUs) R 22175 22177 21896 0 -1 4194304 1498 0 0 0 2548 0 0 0 25 0 1 120000 1117920666 6807552 1482 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22177/statm: 1662 1482 89 173 0 1487 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6648

[startup+51.1017 s]
/proc/loadavg: 1.18 1.54 1.35 2/65 22178
/proc/meminfo: memFree=1113512/2055920 swapFree=4167280/4192956
[pid=22177] ppid=22175 vsize=8408 CPUtime=51.08
/proc/22177/stat : 22177 (CirCUs) R 22175 22177 21896 0 -1 4194304 1943 0 0 0 5107 1 0 0 25 0 1 120000 1117920666 8609792 1894 1992294400 134512640 135224549 4294956224 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22177/statm: 2102 1894 89 173 0 1927 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8408

[startup+102.301 s]
/proc/loadavg: 1.08 1.45 1.33 2/65 22178
/proc/meminfo: memFree=1111400/2055920 swapFree=4167280/4192956
[pid=22177] ppid=22175 vsize=10600 CPUtime=102.27
/proc/22177/stat : 22177 (CirCUs) R 22175 22177 21896 0 -1 4194304 2470 0 0 0 10226 1 0 0 25 0 1 120000 1117920666 10854400 2421 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22177/statm: 2650 2421 89 173 0 2475 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10600

[startup+162.301 s]
/proc/loadavg: 1.03 1.37 1.30 2/65 22178
/proc/meminfo: memFree=1109480/2055920 swapFree=4167280/4192956
[pid=22177] ppid=22175 vsize=12884 CPUtime=162.26
/proc/22177/stat : 22177 (CirCUs) R 22175 22177 21896 0 -1 4194304 3023 0 0 0 16224 2 0 0 25 0 1 120000 1117920666 13193216 2909 1992294400 134512640 135224549 4294956224 18446744073709551615 134632721 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22177/statm: 3221 2909 89 173 0 3046 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 12884

[startup+222.305 s]
/proc/loadavg: 1.01 1.30 1.28 2/65 22178
/proc/meminfo: memFree=1107304/2055920 swapFree=4167280/4192956
[pid=22177] ppid=22175 vsize=15080 CPUtime=222.24
/proc/22177/stat : 22177 (CirCUs) R 22175 22177 21896 0 -1 4194304 3559 0 0 0 22222 2 0 0 25 0 1 120000 1117920666 15441920 3445 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22177/statm: 3770 3445 89 173 0 3595 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 15080

[startup+282.302 s]
/proc/loadavg: 1.00 1.24 1.26 2/65 22180
/proc/meminfo: memFree=1105832/2055920 swapFree=4167280/4192956
[pid=22177] ppid=22175 vsize=16300 CPUtime=282.22
/proc/22177/stat : 22177 (CirCUs) R 22175 22177 21896 0 -1 4194304 3870 0 0 0 28220 2 0 0 25 0 1 120000 1117920666 16691200 3756 1992294400 134512640 135224549 4294956224 18446744073709551615 134595292 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22177/statm: 4075 3756 89 173 0 3900 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 16300

[startup+342.302 s]
/proc/loadavg: 1.06 1.21 1.25 2/65 22180
/proc/meminfo: memFree=1104488/2055920 swapFree=4167280/4192956
[pid=22177] ppid=22175 vsize=17788 CPUtime=342.21
/proc/22177/stat : 22177 (CirCUs) R 22175 22177 21896 0 -1 4194304 4226 0 0 0 34218 3 0 0 25 0 1 120000 1117920666 18214912 4112 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22177/statm: 4447 4112 89 173 0 4272 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 17788

[startup+402.302 s]
/proc/loadavg: 1.07 1.18 1.24 2/65 22180
/proc/meminfo: memFree=1104232/2055920 swapFree=4167280/4192956
[pid=22177] ppid=22175 vsize=18132 CPUtime=402.2
/proc/22177/stat : 22177 (CirCUs) R 22175 22177 21896 0 -1 4194304 4298 0 0 0 40217 3 0 0 25 0 1 120000 1117920666 18567168 4184 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22177/statm: 4533 4184 89 173 0 4358 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 18132

[startup+462.301 s]
/proc/loadavg: 1.07 1.16 1.22 2/65 22180
/proc/meminfo: memFree=1103208/2055920 swapFree=4167280/4192956
[pid=22177] ppid=22175 vsize=19188 CPUtime=462.17
/proc/22177/stat : 22177 (CirCUs) R 22175 22177 21896 0 -1 4194304 4583 0 0 0 46214 3 0 0 25 0 1 120000 1117920666 19648512 4469 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22177/statm: 4797 4469 89 173 0 4622 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 19188

[startup+522.301 s]
/proc/loadavg: 1.02 1.13 1.21 2/65 22180
/proc/meminfo: memFree=1101480/2055920 swapFree=4167280/4192956
[pid=22177] ppid=22175 vsize=20960 CPUtime=522.16
/proc/22177/stat : 22177 (CirCUs) R 22175 22177 21896 0 -1 4194304 5006 0 0 0 52212 4 0 0 25 0 1 120000 1117920666 21463040 4892 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22177/statm: 5240 4892 89 173 0 5065 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 20960

[startup+582.301 s]
/proc/loadavg: 1.01 1.10 1.19 2/65 22180
/proc/meminfo: memFree=1101416/2055920 swapFree=4167280/4192956
[pid=22177] ppid=22175 vsize=21096 CPUtime=582.15
/proc/22177/stat : 22177 (CirCUs) R 22175 22177 21896 0 -1 4194304 5024 0 0 0 58211 4 0 0 25 0 1 120000 1117920666 21602304 4910 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22177/statm: 5274 4910 89 173 0 5099 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 21096

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.17 2/65 22180
/proc/meminfo: memFree=1099624/2055920 swapFree=4167280/4192956
[pid=22177] ppid=22175 vsize=23368 CPUtime=642.14
/proc/22177/stat : 22177 (CirCUs) R 22175 22177 21896 0 -1 4194304 5601 0 0 0 64209 5 0 0 25 0 1 120000 1117920666 23928832 5358 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22177/statm: 5842 5358 89 173 0 5667 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 23368

[startup+702.302 s]
/proc/loadavg: 1.00 1.06 1.16 2/65 22180
/proc/meminfo: memFree=1099560/2055920 swapFree=4167280/4192956
[pid=22177] ppid=22175 vsize=23368 CPUtime=702.12
/proc/22177/stat : 22177 (CirCUs) R 22175 22177 21896 0 -1 4194304 5615 0 0 0 70207 5 0 0 25 0 1 120000 1117920666 23928832 5372 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22177/statm: 5842 5372 89 173 0 5667 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 23368

[startup+762.302 s]
/proc/loadavg: 1.00 1.05 1.15 2/65 22180
/proc/meminfo: memFree=1098984/2055920 swapFree=4167280/4192956
[pid=22177] ppid=22175 vsize=24028 CPUtime=762.11
/proc/22177/stat : 22177 (CirCUs) R 22175 22177 21896 0 -1 4194304 5756 0 0 0 76206 5 0 0 25 0 1 120000 1117920666 24604672 5513 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22177/statm: 6007 5513 89 173 0 5832 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 24028

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.14 2/65 22180
/proc/meminfo: memFree=1097640/2055920 swapFree=4167280/4192956
[pid=22177] ppid=22175 vsize=25356 CPUtime=822.1
/proc/22177/stat : 22177 (CirCUs) R 22175 22177 21896 0 -1 4194304 6091 0 0 0 82204 6 0 0 25 0 1 120000 1117920666 25964544 5848 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22177/statm: 6339 5848 89 173 0 6164 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 25356

[startup+882.305 s]
/proc/loadavg: 1.00 1.03 1.13 2/65 22180
/proc/meminfo: memFree=1097448/2055920 swapFree=4167280/4192956
[pid=22177] ppid=22175 vsize=25504 CPUtime=882.09
/proc/22177/stat : 22177 (CirCUs) R 22175 22177 21896 0 -1 4194304 6139 0 0 0 88203 6 0 0 25 0 1 120000 1117920666 26116096 5896 1992294400 134512640 135224549 4294956224 18446744073709551615 134595286 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22177/statm: 6376 5896 89 173 0 6201 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 25504

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 22180
/proc/meminfo: memFree=1097000/2055920 swapFree=4167280/4192956
[pid=22177] ppid=22175 vsize=26088 CPUtime=942.06
/proc/22177/stat : 22177 (CirCUs) R 22175 22177 21896 0 -1 4194304 6278 0 0 0 94200 6 0 0 25 0 1 120000 1117920666 26714112 6035 1992294400 134512640 135224549 4294956224 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22177/statm: 6522 6035 89 173 0 6347 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 26088

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.10 2/65 22180
/proc/meminfo: memFree=1095528/2055920 swapFree=4167280/4192956
[pid=22177] ppid=22175 vsize=27424 CPUtime=1002.05
/proc/22177/stat : 22177 (CirCUs) R 22175 22177 21896 0 -1 4194304 6626 0 0 0 100199 6 0 0 25 0 1 120000 1117920666 28082176 6383 1992294400 134512640 135224549 4294956224 18446744073709551615 134632730 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22177/statm: 6856 6383 89 173 0 6681 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 27424

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/65 22180
/proc/meminfo: memFree=1095464/2055920 swapFree=4167280/4192956
[pid=22177] ppid=22175 vsize=27612 CPUtime=1062.03
/proc/22177/stat : 22177 (CirCUs) R 22175 22177 21896 0 -1 4194304 6640 0 0 0 106197 6 0 0 25 0 1 120000 1117920666 28274688 6397 1992294400 134512640 135224549 4294956224 18446744073709551615 134595315 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22177/statm: 6903 6397 89 173 0 6728 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 27612

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 22180
/proc/meminfo: memFree=1095144/2055920 swapFree=4167280/4192956
[pid=22177] ppid=22175 vsize=27804 CPUtime=1122.03
/proc/22177/stat : 22177 (CirCUs) R 22175 22177 21896 0 -1 4194304 6713 0 0 0 112196 7 0 0 25 0 1 120000 1117920666 28471296 6470 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22177/statm: 6951 6470 89 173 0 6776 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 27804

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 22180
/proc/meminfo: memFree=1093096/2055920 swapFree=4167280/4192956
[pid=22177] ppid=22175 vsize=30044 CPUtime=1182.01
/proc/22177/stat : 22177 (CirCUs) R 22175 22177 21896 0 -1 4194304 7236 0 0 0 118194 7 0 0 25 0 1 120000 1117920666 30765056 6993 1992294400 134512640 135224549 4294956224 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22177/statm: 7511 6993 89 173 0 7336 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 30044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 22180
/proc/meminfo: memFree=1092968/2055920 swapFree=4167280/4192956
[pid=22177] ppid=22175 vsize=30176 CPUtime=1200.01
/proc/22177/stat : 22177 (CirCUs) R 22175 22177 21896 0 -1 4194304 7265 0 0 0 119994 7 0 0 25 0 1 100 1117920666 30900224 7022 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22177/statm: 7544 7022 89 173 0 7369 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 30176

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.94
CPU system time (s): 0.079987
CPU usage (%): 99.9761
Max. virtual memory (cumulated for all children) (KiB): 30176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.079987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7265
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 1385

runsolver used 0.866868 second user time and 2.6076 second system time

The end

Launcher Data 

Begin job on node31 at 2009-03-31 00:35:51
IDJOB=1524302
IDBENCH=70417
IDSOLVER=544
FILE ID=node31/1524302-1238452551
PBS_JOBID= 9061697
Free space on /tmp= 66424 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S1850025790-078.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524302-1238452551/watcher-1524302-1238452551 -o /tmp/evaluation-result-1524302-1238452551/solver-1524302-1238452551 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524302-1238452551.cnf -t 1200

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 92fc8bc430de4460c33b884d5a42779d
RANDOM SEED=720821430

node31.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1121200 kB
Buffers:        115312 kB
Cached:         704268 kB
SwapCached:      18724 kB
Active:         132940 kB
Inactive:       706792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1121200 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            1680 kB
Writeback:           0 kB
Mapped:          17328 kB
Slab:            80748 kB
Committed_AS:  3062012 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66424 MiB
End job on node31 at 2009-03-31 00:55:53